Download Twitch! Contacts Formatter apk Varies with device free for Android smartphone

6 Jul
Twitch! Contacts Formatter

Posted by Angel Koh in Communication | July 6, 2016 | 107 Comments

Apk file size: 0 bytes

Twitch 2 is the new version of Contact Number Formatter.
Please install twitch at

Twitch! Contacts Formatter is a Contact Number Editor and Formatter for the mildly OCD (and international travellers, or people who just like their contact numbers orderly formatted).

Remember to press "SETTINGS" in app for more options.

✔ Single click to standardize phone number format
✔ International & National formats
✔ Editable contact numbers
✔ Select particular numbers to update
✔ Skips invalid numbers
✔ Auto-detect country
✔ Update multiple contact sources

Single Click to Standardize Phone Number Format
Twitch is a great time saver; easily fixing all the numbers to a standardized and uniform format.

Contact numbers are automatically displayed; all valid numbers that can be formatted are checked for you. You just confirm the selection, click update and sit back while the application do all the formatting magic.

International & National Formats
You can save in International or National formats.

NATIONAL format standardizes all numbers to a uniform look and feel.. No arbitrary dashes '-' or spaces ' ' littered across your contact list.

800 1234567
(800) 123 45 67
800.123.4567 (eyelid *twitch*)
800 1234-567 (eyelid *twitch, twitch*)
standardized format -> (800) 123-4567

Twitch uses Google's phone number formatting to customizes according to the countries' norm. E.g. US will be (xxx) xxx-xxxx; France will be xx xx xx xx xx. This app works for all countries.

INTERNATIONAL format lets you call home from other countries (without manually appending the international calling code).

International format -> +1-800-123-4567

Editable Contact Numbers
Click on any number, and a dialog will appear for you to edit them individually

To delete a number, just clear the edit dialog and click "OK".

Select Particular Numbers to Update
There is a global checkbox to untick all the numbers, so that you can manually select which number to save.

skips invalid numbers
The application leaves invalid numbers alone and shows a non-intrusive "!".

you decide if you want to ignore the numbers or delete them (via the edit dialog).

Auto-detect Country
The application uses the country code of the SIM card in your device as the default country code.

You can change this default from a drop-down menu (useful if you have contacts from many different countries, or if there are no SIM card in your device).

Update Multiple Contact Sources
Contacts from different sources with write access (Google contacts,contact numbers in the SIM card and the phone, Whatsapp contacts, Exchange ActiveSync contacts, etc) can be saved.

Phone numbers linked to Google contacts are automatically synchronized with Google.

Contact Me
If this app is useful to you, please take a moment to give me a positive rating.

Mail to: [email protected] for any feature requests, bugs or general comments (to sooth your twitching OCD eyelids).

Whats new

    Try TWITCH 2, with faster UI and streamlined functionality -
    library update
    prefixmapper, geocoder -2.45
    libphonenumber -7.4.3
    carrier -1.35
    (For the release notes, refer to

Angel Koh part of our Communication and have average installs from 10000 to 50000. Last Update July 6, 2016. Google play rating is 93.7383. Current verison is Varies with device. Actual size 0 bytes.

Download twitch-contacts-formatter.apk 0 bytes


Calvin Park

Perfect Can you put a donation link do that I can pay you to continue to support this app?

emrah burak eren

problematic gui latest update messed up the interface on nexus5, it was already messed up but the g1.6 update is not even usable anymore. (usable after g1.8 update but still problematic gui)

Joseph Kranz

Quite pleased! Thanks for this useful app and responsive updates!

Ferdinand Wu

Doesn't display properly on Google Nexus 7, please check it! Otherwise it's a very useful app. (Problem fixed)

Abdul Basit Suhail

a must have hidden gem a life saver

Mr Marat

Last update created GUI problem.

Josh Frederick

Worked like a champ! Didn't know this existed... Didn't know I needed it. Now I know! Hats off to the developer. Worked great. It would be nice to see custom formats but I guess that's not the point. ;-)


Perfect Simple and easy :-)

Craig Werner

Worked like a charm My contacts made me twitch until I used this app. Meeting contacts from multiple sources? This app is a must.

Kevin O'Brien

Simple, clean, and Fast Loads contacts with numbers in horrendous format. Shows new format. Hit save. Done. Joyous consistency!

David Clark

Huge timesaver I had a mix of international numbers in my contacts. Saved me a lot of time by automatically adding the country code. Removed the leading zero digit unlike other apps I tried

Gavin Matthew

A big thank you! I am very happy that someone took their time to make this. It is really what I needed, since I like to keep my contacts number properly formatted. Thanks again, works flawlessly and it's really awesome! :)

Todd Owen

Delivered what it promised This could not have been simpler. Don't look elsewhere. The other five star reviews are right!

Andy F

Brilliant! Just what I needed and has worked a treat to set all my contact numbers how I want them.

Gerry Micklada

Awesome I was on a trip to Europe with my iPhone and downloaded an app to put the +1 so that I could text with friends and family. That app didn't remove the +1. Also my contacts were updated to include the +1 since I have them synced to Gmail. This app was very quick to download one LTE and within 1 minute was downloaded and all +1 were removed from my contacts.

Rajil Saraswat

Excellent application Helped me cleanup all the numbers in the phone and have a consistent international format.

Bilal Ayub

One Click Solution Best app for contact formatting. Full 5 stars. Easy to use, fast and efficient.

Karam Rajab

Not working Downloaded the so and ran it it did not load any numbers or make any changes.. Numbers don't show up any ways to start with

Steven Tsai

Is there anyway to unformat the number? I wish to remove all format and retain them as no space and no -

David Le

Been looking for an app like this for years Switching from iphone and android combined with manual entries of contacts created a visual nightmare in contacts. This app solved it in 1 click. Must have app.

Eric Milbrandt

Awesome app! I've had my contacts trashed by other helper programs, but this one does exactly what it says. Finally, order in my contacts/phone numbers!

Jenn Smith

Now I can easily call internationally to my contacts. Thank you!!!

Dharanidhar Ch

Saved my day Does what it says to perfection.. Thanks Angel koh

Rizwan Akbar

Simple n easy It really helped me to remove hyphens from contacts in one go. All my contacts are in same format

Ben Tilley

Does what it needs to One button and all your contacts are standardised. Can't beat it!

Gunnar Haid

Good one What can I say? Fast, easy and does exactly what I wanted

Robert Fitzgerald

The best out there After trying several other apps and trying to work with my contacts in a spreadsheet (unsuccessfully I may add) this app did the trick perfectly and quickly. Perfect!

Beltran Angarita

Loved it, does the job Does the job perfectly without problems, I normally don't give reviews or stars but this one deserved it.

Ilya Shmak

Good app Wow, very good app that did exacly what I want, one click and no more contacts formatting problem! Thanks to author of this app

Martin Villafañe

Excellent A great tool to give the same format to all your phone numbers

Christine Mecklenborg

Does exactly what it claims to Fast and easy!

TJ Allard

Worked for me. Simple design, easy to use. Exactly what I needed.

Kashish Mahendru

Super Quick does what it is supposed to do

Shreedeep Bhachech

For those of us peculiar about consistency in our contact lists, this app is perfect.

Shameel Kazmi

Great app Does exactly what its supposed to without any glitches at all. Loved it!!

Mark Hockenberry

Does what it's supposed to Worked flawlessly and saved me a major headache.

Mikel Pérez

Good but Mexican support = ? 99% of my contacts are mobile (and marked as such, being the default when you add a phone to your contacts...) and it thinks they're home numbers so it prepends +52 instead of +52 1 /: and if I check the line type thing in settings it wants to change them to home

Aeman Amin

Great Function very great..but lack of GUI,icon not interesting

Peter Petrovich

Saved days of life My Android head unit does not recognize formated numbers in phonebook while bluetooth call. Used this cool app to clear formatting. Saved days of my life! Thank you! 5 stars 100%

Євген Гарастович

Saved me Dude, you totally saved several days of my life. Many thanks!

Тим Терземан

It works! Would be great to see more functionality, as custom formatting with regular expressions.


excellent ? my Chinese phone thinks it is still in China - my contacts get all mixed up so that when someone calls from my contact list it doesn't register in the caller ID that it's someone I know until after they've hung up. Ive tried all the dialler aps exdialer rocketdial pixldialer trudialer contacts plus and a dozen others that haven't managed to achieve what this app did in five seconds! indispensable thank you ?

Danny Canales

I can be at peace now that my contacts are all in the same and correct format including international numbers.

Jefferson Alves

Awesome App Thanks guys, you saved me a lot of time.

Álvaro Amador J.

Great app for the job! This app fixed easily all the formatting issues of my phone book. Fantastic app!!

Valentin-Daniel Boca

Perfect Must have for obsessed people with organizing their contacts

Usman Malik

Best and only app to Format Phone Numbers! This is the only best app to format phone numbers in a proper way... one stop shop for ur all needs.

Bryce Shashinka

Amazing Exactly what I was looking for...good to know other people are as OCD about contacts as I am

Larry Wapnitsky

OMG! OMG! This just saved me from hours of headaches dealing with google CSV files!

Carlos Mora

Does the job perfectly Great to use when you move to another country and you need to add the previous country's code (USA +1, Vzla +58, Arg +54) in order to make calls or communicate through whatsapp

Umar Tariq

Does what it says Saved me a lot of work by automatically standardizing my contact's phone numbers in one click.

Mihai Eugen FILIP

It is good Has a small bug. If I try to remove all the spaces from all numbers I can't save them to national format

Christina Kiourani

Does what it says on the tin. After changing providers, the caller ID information came in local format, while my contacts were saved in international format on Google. Using this app I changed all contacts from international format to local and lo and behold, my phone started to display again the contact information when I received a call.

udi cohen

Saved my caller id Once upgrading to Android 6.0 I lost caller ID, this app restored it all

Anirudh Kulkarni

Simple and wonderful. Solved all my problems. Thanks.

Pushapraj Bhamra

What you find an app that just does it right the feeling is unimaginable. I was almost dead in the water looking for just an app like this until i accidentally bumped into it from a search and now im pleased as ever. Ty OP!

Syed Mahdi Ali

Solved my problem Good job guys! Keep up the good work.. Kudos

Omar Samuels

AWESOME! AWESOME! AWESOME! After upgrading to Marshmallow on my Moto X Pure device my Caller ID stopped matching numbers to my contacts, apparently as a result of some changed interpretations. This app TOTALLY fixed all the issues... I checked an all my contacts in my call list now match back with what I have in my address book. I was looking for a way to donate, but couldn't find it in app, so I definitely had to read a review (and click an Ad). Thanks guys!

Rajiev Ranasinghe

Great App Simple, Powerful, does what it says

Ferlyn Timbal

Awesomeness!! In one click it solved my country code by default. Many thanks for the people behind this brilliant app.

Michael Bell

Brilliant Have long wanted to update my contacts list with country codes- local formats are annoying! This was so quick and easy to use. Also fixed a problem where several of my contacts weren't accepted by the messaging app for being "invalid numbers".

Venkatesh K

Precise Simple yet powerful tool. Very Helpful.

Yogesh Ravichandar

Works great! Saved a lot of time :)

David Nahodyl

Cleaned up all of my phone numbers in seconds! Fantastic!

Nadav Lebovitch

Does exactly what it says. Thank you!

shiv shankar pandit

Bakwaas Waste of time Bakwaas Waste of time

Masha Sapojnik

Wow! Exactly was I was looking for !

MyContact List

Does the job! Great app.. Loved it!

Ferdinand Raitl

Does exactly what it says


Perfect Simple and easy :-)

Rob Vanasco

Does exactly what it's supposed to do. One update I'd like is to be able to select which contact lists to update. Other than that, the app is simple to use and just works. It does one thing, and it does it really well.


Great app Thank you for solving my problems. Simple and good application.

Andrew Koh

Saved me hours of frustration! A few clicks to sort out my numbers accumulated over 17 years!


Preformance Top Class & Keeps My Numbers In International Format With Single Click

Iremi Trikymia

Downloading this app I thought i'd have to manually select all the contacts i wanted formatted, type in the international prefix, and then format. OH NO NO!!!!! IT DID ALL OF THIS AUTOMATICALLY!!! It auto-detected the country, and put the code in itself. I only had to press one click to save the changes!! I m in love, if there were more than 5 stars, i'd give it. Huge thanks!

Aaron Gordon

Worked great. Updated all my contacts in no time

Matt Latham

Simple! Easy to use, added international prefix by starting the app and then just pressing save!

Yesudeep Mangalapilly

WOW! What a brilliant app! Saved me a TON of headache trying to convert all my Indian numbers to International format. :)

Siddharth Ghael

Very useful! A must have utility. Best app for number formatting. Thanks dev!

Aaron Rawling

Where has this app been all my life! Does exactly what it says it does and does it well.

Nor Rahmah Nor Hashim

Thank you! Great app! Saved me hours on the phone!

Simon Meeprophone

Helped after backup+restore After doing a factory reset on my phone, and restoring all the contacts, the numbers were all formatted in the US format, which looks bizarre and is completely wrong in the UK. This program fixed that and also harmonized all the other numbers in my directory - including German ones! Excellent.

Rahim Rahman

Angel.. You are truly an angel. Thank you very much

Rashmi Nagar

Perfect! Did the job perfectly! Keep up the good work developer!

Tbc 01

Awesome app Loved it work Super well

Alexandros Stergiou

Perfect I did what I needed very easily!!!

Rhommel Trinidad

Super Helped a lot without forcing the user to buy. Good job!

Kisuk Kim

Close to perfect I like the fact that this app uses Google and international standard formats to convert existing phone numbers. However, it doesn't load all contacts and unmodified contacts appear on random reloads. I don't know why it hides certain contacts displays them arbitrarily.

Mr Something

Finally!!! Had to download 3 different apps which all claimed to do what I needed. This app finally did it with literally 2 presses of a button. Very useful if your phone numbers have prefixes on them and you want to mass edit them. Eg. +61xxxxxxxxx to 04xxxxxxxx

Derril Minardo

This app just saved me an incredible amount of time fixing my broken contacts on my phone. Clean, easy to use app. Very well done. A+

Kathryn Renfro

Wow unbelievable I should have known someone would be brilliant enough to have made an app like this. Thanks so much for saving me so much time.

King Pin

Amazing app that just works great.

George Nkusi

Does what it says.


Contact saviour R u on marshmallow? Better get twick to safeguard ur contacts and utilise them for the purpose u created them; use! Hats off devs!

Prakash Manoharan

Awesome!! I had s7 and my contacts not displaying in logs. This app fixed that in 1 click within 30 seconds!! Kudos

Rashad Hussain

Just what I needed Installed a new ROM but the contact names wouldn't display. Used this app to convert to international format and hey presto!


Perfect Simple and easy :-)

Darren Fionda

Perfect fix for moto x users This is the perfect fix for Motorola users when contacts won't come up as contacts due to the +1 issue. No need to manually edit everyone of your contacts.

Bryan Beier

Amazing therapy for my OCD!! ;)

Abdul Basit Suhail

a must have 1click solution

Tyson Navarre

This app loves babies!

Jim Magnant

Does just what it says! Using a Freedom Pop UK SIM in the US. Hangouts was stuffing the SIM card country code +44 when dialing. Used this to set to US code in contacts. Problem solved in three minutes. Sweet!

Collin May

Worked great, but the UI is kinda ugly and it took me a while to figure out how to configure it to spit out numbers in the format I wanted. I also had to edit a few contacts to add area codes to their numbers. It'd be nice to be able to specify a default area code.

Tim Doty

Worked for me Did exactly what I needed. Using freedom pop and Google hangouts and within 2 minutes I have all contacts in perfect format, including till free and with extensions. Thank you.

Works as intended

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